Product Profile of Hard Rosin Modified Penta Estarified Type Resin

Hardcastle & Waud Mfg Co Ltd. Manufactures and exports Hard Rosin Modified Penta Estarified Type Resin, BIOLAC 1240. The Hard Rosin Modified Penta Estarified Type Resin is high melting phenolic rosin. The Hard Rosin Modified Penta Estarified Type Resin is suitable for manufacturer of offset printing inks where low body is required. This also possesses excellent water repellant properties coupled with good distribution and transference properties in o/s printing inks.
The specifications of the Hard Rosin Modified Penta Estarified Type Resin are as follows:

• Acid Value : 20 max

• Viscosity : 30-35 secs [50% in Toluene] [FCB4 method]

• MTO Tolerance : 1 : 2 [minimum]

• Melting Point : 140 ± 5°C [Capillary method]

• Color : 11-12 Gardner Scale
The Hard Rosin Modified Penta Estarified Type Resin has the following solubility: Aliphatic hydrocarbons - Good Aromatic solvents - Complete, Esters Varnish oils - Complete Alcohols - Insoluble